istock-694728278_durktalsma
DurkTalsma / iStockphoto.com
1 June 2018AmericasJennifer Fox

Post-grant proceedings: shaping the biotech landscape

In March 2010, the Biologics Price Competition and Innovation Act (BPCIA) created an abbreviated pathway for licensing biosimilars and a 12-year exclusivity period for first licensed biologics. Shortly after, the America Invents Act (AIA) provided multiple changes to the patent system and established a variety of post-grant proceedings. Notably, the AIA established post-grant review (PGR) proceedings and inter partes review (IPR) proceedings.

Already registered?

Login to your account

To request a FREE 2-week trial subscription, please signup.
NOTE - this can take up to 48hrs to be approved.

Two Weeks Free Trial

For multi-user price options, or to check if your company has an existing subscription that we can add you to for FREE, please email Adrian Tapping at atapping@newtonmedia.co.uk


More on this story

Americas
26 February 2026   As the US Supreme Court prepares to hear arguments in the Hikma and Amarin dispute, the case has drawn a broad coalition of industry support—including the US government and a co-author of the Hatch-Waxman Act itself.
Americas
26 February 2026   In a decision with implications for biotechnology licensing and pharmaceutical manufacturing, the Ninth Circuit has rejected a ‘sweeping’ royalty trigger from a lower court.
Americas
25 February 2026   The Danish company is contending with fierce competition, a clinical trial setback and a UK boost to its main rival, while making new moves to enforce its weight-loss-drug IP.